Use tox-travis, drop tests for python 3.2, and run tests on two lates…

…t pytest releases

.travis.yml

@@ -1,20 +1,23 @@
 language: python
+python:
+  - 2.6
+  - 2.7
+  - 3.3
+  - 3.4
+  - 3.5
+  - pypy
+  - pypy3
+  - nightly
 env:
-  - TOXENV=py26
-  - TOXENV=py27
-  - TOXENV=py33
-  - TOXENV=py34
-  - TOXENV=py35
-  - TOXENV=pypy
-  - TOXENV=pypy3
-  - TOXENV=flake8
+  - TOXENV=pytest28
+  - TOXENV=pytest29
+matrix:
+  include:
+    - python: 2.7
+      env: TOXENV=flake8
+    - python: 3.5
+      env: TOXENV=flake8
 install:
-  - pip install tox
+  - pip install tox-travis
 script:
   - tox
-addons:
-  apt:
-    sources:
-      - deadsnakes
-    packages:
-      - python3.5

tox.ini

@@ -4,23 +4,20 @@
 # and then run "tox" from this directory.
 
 [tox]
-envlist = py{26,27,32,33,34,35,py,py3}, flake8
+envlist = py{26,27,33,34,35,py,py3}-pytest{28,29}, flake8
 
 [testenv]
 commands = py.test -v -r fEsxXw {posargs}
 deps =
-    pytest==2.9.2
+    pytest28: pytest==2.8.7
+    pytest29: pytest==2.9.2
     hjson==1.5.6
     PyYAML==3.11
 
-[testenv:py32]
-deps =
-    pytest==2.9.2
-    PyYAML==3.11
-
 [testenv:py35]
 deps =
-    pytest==2.9.2
+    pytest28: pytest==2.8.7
+    pytest29: pytest==2.9.2
     hjson==1.5.6
 
 [testenv:flake8]